42238310880180141456

Names of 42238310880180141456

• Cardinal: 42238310880180141456 can be written as Forty-two quintillion, two hundred thirty-eight quadrillion, three hundred ten trillion, eight hundred eighty billion, one hundred eighty million, one hundred forty-one thousand, four hundred fifty-six.

Scientific notation

• Scientific notation: 4.2238310880180141456 × 10¹⁹

Factors of 42238310880180141456

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 837936822

Divisors of 42238310880180141456

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 48 103 206 309 412 618 824 1236 1648 2472 4944 10322867 20645734 30968601 41291468 61937202 82582936 123874404 165165872 247748808 495497616 827613847 1063255301 1655227694 2126510602 2482841541 3189765903 3310455388 4253021204 4965683082 6379531806 6620910776 8506042408 9931366164 12759063612 13241821552 17012084816 19862732328 25518127224 39725464656 51036254448 85244226241 170488452482 255732678723 340976904964 511465357446 681953809928 1022930714892 1363907619856 2045861429784 4091722859568 8543347669939349 17086695339878698 25630043009818047 34173390679757396 51260086019636094 68346781359514792 102520172039272188 136693562719029584 205040344078544376 410080688157088752 879964810003752947 1759929620007505894 2639894430011258841 3519859240015011788 5279788860022517682 7039718480030023576 10559577720045035364 14079436960060047152 21119155440090070728 42238310880180141456
• Sum of all divisors σ(n): 110175022357569721344
• Sum of proper divisors (its aliquot sum) s(n): 67936711477389579888
• 42238310880180141456 is an abundant number, because the sum of its proper divisors (67936711477389579888) is greater than itself. Its abundance is 25698400597209438432

Bases of 42238310880180141456

• Binary: 100100101000101100100111111111010100010101101001110111110110010000₂
• Hexadecimal: 0x24A2C9FF515A77D90
• Base-36: 8WWNBLAW60HAO

Squares and roots of 42238310880180141456

• 42238310880180141456 squared (42238310880180141456²) is 1784074906010744116041840133504169799936
• 42238310880180141456 cubed (42238310880180141456³) is 75356310513609976444687877242917037824572847633511699746816
• The square root of 42238310880180141456 is 6499100774.7364666831
• The cube root of 42238310880180141456 is 3482588.6539130453

Scales and comparisons

• 42,238,310,880,180,141,456 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 42,238,310,880,180,141,456 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 42238310880180141456 cubic inches would be around 290215.7 feet tall.

Recreational maths with 42238310880180141456

• 42238310880180141456 backwards is 65414108108801383224
• The number of decimal digits it has is: 20
• The sum of 42238310880180141456's digits is 69
• More coming soon!